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Earnings per Share (Tables)

12 Months Ended

Dec. 31, 2018

Earnings Per Share [Abstract]

Computation of Basic and Diluted Net EPS

The following table sets forth the computation of basic and diluted net earnings per share (in millions, except per share data):

		Year Ended December 31,
		2018				2017				2016
Net earnings attributable to controlling interests		$	633.5			$	481.3			$	396.8
Weighted average number of common shares outstanding			182.7				180.1				177.6
Dilutive effect of stock options using the treasury stock method			3.5				2.0				0.8
Weighted average number of common and common equivalent shares outstanding			186.2				182.1				178.4
Basic net earnings per share		$	3.47			$	2.67			$	2.23
Diluted net earnings per share		$	3.40			$	2.64			$	2.22

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- References

No definition available.

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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